68308416

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{10781}}^1$

素因数の和:10810

約数の個数: 84

約数和(自身を含む): 213612984

約数和(自身を除く): 145304568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 528, 576, 704, 792, 1056, 1584, 2112, 3168, 6336, 10781, 21562, 32343, 43124, 64686, 86248, 97029, 118591, 129372, 172496, 194058, 237182, 258744, 344992, 355773, 388116, 474364, 517488, 689984, 711546, 776232, 948728, 1034976, 1067319, 1423092, 1552464, 1897456, 2069952, 2134638, 2846184, 3104928, 3794912, 4269276, 5692368, 6209856, 7589824, 8538552, 11384736, 17077104, 22769472, 34154208, 68308416]

約数ペア:

[(1, 68308416), (2, 34154208), (3, 22769472), (4, 17077104), (6, 11384736), (8, 8538552), (9, 7589824), (11, 6209856), (12, 5692368), (16, 4269276), (18, 3794912), (22, 3104928), (24, 2846184), (32, 2134638), (33, 2069952), (36, 1897456), (44, 1552464), (48, 1423092), (64, 1067319), (66, 1034976), (72, 948728), (88, 776232), (96, 711546), (99, 689984), (132, 517488), (144, 474364), (176, 388116), (192, 355773), (198, 344992), (264, 258744), (288, 237182), (352, 194058), (396, 172496), (528, 129372), (576, 118591), (704, 97029), (792, 86248), (1056, 64686), (1584, 43124), (2112, 32343), (3168, 21562), (6336, 10781)]